National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Multiple Hazards through Upcoming Weekend

The threat of severe thunderstorms will exist in the Midwest and Ohio Valley through Friday. Elevated to critical fire weather conditions will be in place across the Four-Corners through the weekend. Early season heat with likely record high temperatures will spread from the South into the Ohio Valley, Mid-Atlantic, and Northeast on Friday, Saturday and perhaps Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

67°F

19°C

Humidity 73%
Wind Speed SE 9 mph
Barometer 29.67 in (1004.5 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 20 May 7:53 am EDT
Extended Forecast for

Lockport NY

  • Today

    Today: A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 3pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 82. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 82 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South wind 14 to 16 mph.

    Partly Cloudy

    Low: 69 °F

  • Saturday

    Saturday: A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 82. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Partly Sunny
    then Chance
    T-storms

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 60. Light and variable wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 60 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 5pm. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a high near 78. West wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 78 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 47. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 47 °F

  • Monday

    Monday: Partly sunny, with a high near 62.

    Partly Sunny

    High: 62 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 46.

    Partly Cloudy

    Low: 46 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 67.

    Partly Sunny

    High: 67 °F

Detailed Forecast

Today
A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 3pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 82. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 69. South wind 14 to 16 mph.
Saturday
A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 82. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 60. Light and variable wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly before 5pm. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a high near 78. West wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 47. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lockport NY
 43.18°N 78.7°W (Elev. 594 ft)
Last Update:
7:37 am EDT May 20, 2022
Forecast Valid:
8am EDT May 20, 2022-6pm EDT May 26, 2022
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation